| APA | TPKR. (2012, February 15). In Acronym Geek. Retrieved 16:48, February 15, 2012, from http://www.acronymgeek.com/TPKR |
| MLA | "TPKR." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/TPKR>. |
| MHRA | 'TPKR', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/TPKR> [accessed 15 February 2012] |
| Chicago | "TPKR", http://www.acronymgeek.com/TPKR (accessed February 15, 2012). |
| CBE/CSE | TPKR [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/TPKR. |
| Bluebook | TPKR, http://www.acronymgeek.com/TPKR (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TPKR, http://www.acronymgeek.com/TPKR (optional description here) (as of Feb. 15, 2012, 16:48). |
| AMA | TPKR. Acronym Geek. February 15, 2012, 16:48. Available at: http://www.acronymgeek.com/TPKR. Accessed February 15, 2012, 16:48. |